from django.shortcuts import render, HttpResponse, redirect, reverse
from system.models import Account


def login(request):
    if request.method == 'POST':
        print("进入页面")
        name = request.POST['username']
        password = request.POST['password']
        print(name+":"+password)
        #根据name查询数据库，获取列表中第一个元素
        corr_user = Account.objects.filter(name=name).first()
        print(dir(corr_user))
        print("获取到信息")
        if password == corr_user.password:
            print('登录成功')
            return HttpResponse('登录成功')

    return render(request, './system/login.html')


def logon(request):
    return HttpResponse('留作练习')


def logout(request):
    return redirect(reverse('login'))


def index(request):
    print("进入index")
    return redirect(reverse('login'))
